NIR-100 SPECIFICATIONS Light source Operating range Response time Relay output configuration Relay contact rating Power indicator Obstruction indicator Supply Voltage Operating current Dimensions Weight Housing Connection Mechanical protection NIR Up to 33ft. 10mS Form C (SPDT) 1A @ 24VDC…120VAC Green LED Flashing Green led 12…24 VDC/VAC 60mA 2.0”(51mm) x 2.4”(61mm) x 1.0”(25mm) 0.21 lbs. (95 g) ABS (plastic) 40” (1m) cable NEMA4X THRU–BEAM PHOTOEYE CAUTIONS AND WARNINGS OPERATING INSTRUCTIONS CAUTION: MATERIALS SUPPLIED Operating Instructions NIR-100-RX NIR-100-TX 130-10221062 Mounting bracket kit GENERAL DESCRIPTION The NIR-100 is a thru-beam photo eye that can be used as a presence sensor in a wide variety of applications such as a reversing sensor for commercial gates, overhead doors and parking barriers. Unlike retro-reflective types of photo eyes that can provide false indication when encountering highly reflective surfaces on a vehicle, the NIR-100 provides the highly reliable operation associated with a thru-beam configuration. The relay is operated in fail-safe mode (deactivates during beam obstruction or any error condition). A green alignment indicator on the receiver provides status information at a glance, making set-up and alignment easy. The NIR-100 operates over a wide range of 12-24VDC/VAC and provides a fail-safe set of relay contacts for external connection. A 40” (1m) cable is provided for connection to site wiring. OPERATION 4564 Johnston Parkway Cleveland, Ohio 44128 United States of America WEB http://www.emxinc.com Technical Support Telephone (216) 834-0761 E-mail [email protected] Sales Telephone (216) 518-9888 Fax: (216) 518-9884 E-mail [email protected] NIR-100 Operating Instructions Document no. 10220204 REV1.4 3.19.14 Green status indicator: NIR-100-TX NIR-100-RX ON Flashing NIR-100-RX ON Power Blocked beam or not aligned Aligned INSTALLATION Disconnect power from the operator before connecting the photo eyes. See wiring information below for connections. Mount the transmitter on one set of brackets and the receiver on the other set. Position at 6” off of the floor on opposite ends of the door or gate. Align at up to 33’ transmitter to receiver distance. WIRING BROWN WHITE GREEN RELAY NORMALLY OPEN CONTACT RELAY NORMALLY CLOSED CONTACT RELAY COMMON CONTACT Relay contacts shown in with power applied and the receiver aligned with the transmitter, beam unblocked. CLEANING Isopropyl alcohol with a soft cloth may be used to clean the optics area.